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Prenuptial agreements are often an unspoken topic for many couples. You might be asking yourself, are prenups legally binding in Australia and how do they actually work? These are important questions that many find uncomfortable to discuss. After all, no one enters a marriage planning for its possible end, but understanding whether a prenup is legally binding can provide peace of mind and protect your future.
But let’s visit that notion for a second, put it this way, you don’t prepare a Will while planning your death. Unfortunately, statistically speaking most relationships and marriages of longer than two years will end in separation and/or divorce. This is a statistic that has increased alarmingly since the unfortunate societal and economic downturn as a result of Covid-19. With the long-term effects of this pandemic largely unknown, now is the best time to plan for your future.

So why enter into a prenup? To protect the assets and resources you have worked a lifetime to accumulate and make sure your future self and those dependent on you are protected and provided for.
A prenuptial agreement in Australia can provide certainty, protect assets brought into a relationship or accumulated during the relationship (in certain circumstances), prevent expensive and stressful legal battles after separation and so on and so forth.
Are you interested? You should be.
What is a prenup?
A prenup (prenuptial agreement) or as referred to in Australia, a binding financial agreement, is a legally binding agreement between two individuals that records their assets, liabilities and financial resources prior to marriage or prior to cohabitating in a de facto relationship. The agreement states what will happen to the assets, liabilities and financial resources upon separation and/or divorce. Prenups can specify how property, cash, superannuation, investments, inheritances and the like will be divided upon a separation.
The downside of a prenup is the complexity and criteria which must be satisfied before an agreement is binding and enforceable. In all circumstances this must involve independent legal advice for both people entering into the agreement. To give you an idea, even the simplest of financial agreements, which few exist, can end up being upwards of 20 pages. This sounds expensive and if done right, it can be however, this is an investment in your future, an investment that will likely save you thousands in legal fees after the breakdown of your relationship. Short-term pain for long-term gain so to speak.
The Legal Status of Prenuptial Agreements in Australia
In Australia, prenuptial agreements, often called Binding Financial Agreements (BFAs), are legal documents that outline how assets and financial resources will be divided if a relationship falls apart. These arrangements are governed by the Family Law Act 1975 and can be made before, during, or after a marriage or de facto relationship. For BFA to be legally binding, it has to meet stringent requirements. This should include both parties getting independent legal advice before signing. The lawyer must provide a statement confirming that the advice was given and each party must receive a copy of this statement.
While BFAs offer a way to safeguard personal assets and provide financial certainty, they are not immune to challenges in court. Courts may set aside a BFA if it was obtained through fraud, non-disclosure of assets or if it is deemed unconscionable or unjust. Therefore, it is crucial for individuals entering into such agreements to ensure full and honest disclosure and to obtain comprehensive legal advice to enhance the enforceability of the agreement.
How does a prenup agreement work?
For a prenup to be legally enforceable, certain strict and ever changing criteria must be met (for this reason, you should retain a specialist family lawyer to draft and advise you in relation to your agreement), some of these criteria are as follows:
Are prenup agreements actually honoured during a divorce?
This list is not exhaustive but gives the basics for a prenuptial agreement to be binding. With that being said, like with most things in life, there are loopholes which can be exposed for one person to challenge a prenup upon separation. These include but are not limited to:

If either of these circumstances exists, then the agreement can be challenged in the Family Court and can be set aside/rendered unenforceable. For this reason, it is critical that you invest in specialist legal advice before considering a financial agreement.
The Pros and Cons of Prenuptial Agreements
Prenuptial agreements or prenups, are legal contracts entered into by couples before marriage to outline the division of assets and financial responsibilities in the event of divorce or death. One of the primary advantages of prenuptial agreements is the clarity and security they provide, ensuring that both parties’ financial interests are protected, potentially preventing contentious disputes later on. They can also safeguard family inheritances and business assets and offer peace of mind by setting clear expectations.
However, there are drawbacks to consider; discussing a prenup can be uncomfortable and may introduce distrust or the perception of an impending divorce. Additionally, some may find the process complex and costly, requiring legal consultation to ensure fairness and enforceability. Overall, while prenups can offer significant benefits, they also come with emotional and financial considerations that couples must carefully weigh.
The Pros of a Prenuptial Agreement:
- Financial Clarity: Clearly outlines the financial rights and responsibilities of each party, reducing conflict over money.
- Asset Protection: Protects individual assets and property acquired before the marriage.
- Debt Responsibility: This protects one partner from being held responsible for the other’s existing debts.
- Support Provisions: Spousal support terms in case of divorce can be specified.
- Inheritance Security: Ensures that children from previous marriages receive their intended inheritance.
- Conflict Reduction: Minimises potential disputes during a divorce by having predetermined agreements.
The Cons of a Prenuptial Agreement:
- Trust Issues: May create or highlight a lack of trust between partners.
- Unequal Bargaining Power: One party may feel pressured to agree to unfair terms.
- Romantic Undermining: Can be seen as unromantic or indicative of planning for divorce.
- Change in Circumstances: May not account for changes in financial situations or personal circumstances over time.
- Complexity and Cost: Drafting a thorough prenuptial agreement can be time-consuming and expensive.
- Legal Challenges: Can be contested in court if deemed unfair or not executed properly.
Do You Need a Lawyer for a Prenup?
If you are considering entering into a prenup or want advice about whether a prenup is right for you and your partner, you should seek specialist advice from a family lawyer. There are few family lawyers with specific expertise, so do your research and make sure you find the right fit for you.
Tips for Creating a Successful Prenuptial Agreement
Creating a successful prenuptial agreement requires open communication, mutual respect and careful consideration of both parties’ needs and concerns. Start by having an honest conversation about your financial expectations, assets and debts. It’s essential to consult with experienced family law attorneys to ensure that the agreement is legally sound and fair. Make sure to address not just current assets but also future financial scenarios, such as potential inheritances or business growth. Transparency is key; both parties should fully disclose their financial situations to avoid any future disputes. Finally, allow ample time to draft and review the agreement before the wedding to ensure that both parties feel comfortable and not pressured into signing.




















